﻿
using ArtMath.Core.Data;

namespace ArtMath.Component.Interface
{
    public interface ICurveLike
    {
        //IList<Curve> Curves { get; }
        //IList<Curve> NewCurves { get; }
        //IList<Curve> PCurves { get; }
        //IList<Curve> NewPCurves { get; }
        PointD[] GetTangentPoints(PointD passPoint);
        double? GetTangentLineSlope(PointD pt);
    }
}
